C₂₁H₁₈FNO₅S

Base Information

Chemical Name:C₂₁H₁₈FNO₅S
CAS No.:1374232-98-0
Molecular Formula:C₂₁H₁₈FNO₅S
Molecular Weight:415.442
Hs Code.:

C<sub>21</sub>H<sub>18</sub>FNO<sub>5</sub>S

Synonyms:C₂₁H₁₈FNO₅S

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Chemical Property of C₂₁H₁₈FNO₅S

Chemical Property:

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Technology Process of C₂₁H₁₈FNO₅S

There total 12 articles about C₂₁H₁₈FNO₅S which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 91.0%

: 1374232-97-9
C₂₂H₂₀FNO₅S

: 1374232-98-0
C₂₁H₁₈FNO₅S

Guidance literature:: C₂₂H₂₀FNO₅S; With lithium hydroxide; In tetrahydrofuran; methanol; at 70 ℃; for 2h;

With hydrogenchloride; In tetrahydrofuran; methanol; water; at 20 ℃;

Reference yield:

: 536-90-3,918666-97-4
m-Anisidine

: 1374232-98-0
C₂₁H₁₈FNO₅S

Guidance literature:: Multi-step reaction with 12 steps

1.1: copper(l) iodide; copper diacetate / water / 48 h / 100 °C

2.1: polyphosphoric acid / 3 h / 90 °C

3.1: triethylamine / dichloromethane / 3 h / 0 - 20 °C

4.1: n-butyllithium / tetrahydrofuran; hexane / 2 h / 0 °C

4.2: 0 - 20 °C

5.1: diethylzinc / hexane; toluene / 0 - 20 °C

6.1: N-Bromosuccinimide / dichloromethane / 1 h / 0 - 20 °C

7.1: boron tribromide / dichloromethane / 1 h / -20 - 0 °C

7.2: Cooling with ice

8.1: triethylamine / dmap / tetrahydrofuran / 10 h / 0 - 20 °C

9.1: piperidine / bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tri-tert-butyl phosphine / N,N-dimethyl-formamide / 80 °C / Inert atmosphere

10.1: hydrogenchloride / 1,4-dioxane / 2 h / 20 °C

11.1: sodium acetate; potassium carbonate / copper dichloride; palladium dichloride / 20 °C

12.1: lithium hydroxide / tetrahydrofuran; methanol / 2 h / 70 °C

12.2: 20 °C

With piperidine; hydrogenchloride; N-Bromosuccinimide; n-butyllithium; diethylzinc; sodium acetate; boron tribromide; potassium carbonate; triethylamine; lithium hydroxide; dmap; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tri-tert-butyl phosphine; copper diacetate; copper dichloride; palladium dichloride; In tetrahydrofuran; 1,4-dioxane; methanol; hexane; dichloromethane; water; N,N-dimethyl-formamide; toluene;

Reference yield:

: 879-56-1
7-Methoxy-2,3-dihydro-1H-quinolin-4-one

: 1374232-98-0
C₂₁H₁₈FNO₅S

Guidance literature:: Multi-step reaction with 10 steps

1.1: triethylamine / dichloromethane / 3 h / 0 - 20 °C

2.1: n-butyllithium / tetrahydrofuran; hexane / 2 h / 0 °C

2.2: 0 - 20 °C

3.1: diethylzinc / hexane; toluene / 0 - 20 °C

4.1: N-Bromosuccinimide / dichloromethane / 1 h / 0 - 20 °C

5.1: boron tribromide / dichloromethane / 1 h / -20 - 0 °C

5.2: Cooling with ice

6.1: triethylamine / dmap / tetrahydrofuran / 10 h / 0 - 20 °C

7.1: piperidine / bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tri-tert-butyl phosphine / N,N-dimethyl-formamide / 80 °C / Inert atmosphere

8.1: hydrogenchloride / 1,4-dioxane / 2 h / 20 °C

9.1: sodium acetate; potassium carbonate / copper dichloride; palladium dichloride / 20 °C

10.1: lithium hydroxide / tetrahydrofuran; methanol / 2 h / 70 °C

10.2: 20 °C

With piperidine; hydrogenchloride; N-Bromosuccinimide; n-butyllithium; diethylzinc; sodium acetate; boron tribromide; potassium carbonate; triethylamine; lithium hydroxide; dmap; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tri-tert-butyl phosphine; copper dichloride; palladium dichloride; In tetrahydrofuran; 1,4-dioxane; methanol; hexane; dichloromethane; N,N-dimethyl-formamide; toluene;